<div class="components_Input_Region_Region"><div class="region">
  <picker :disabled="disabled" v-if="platform == 'WeChatMiniApp' || platform == 'AlipayMiniApp'" mode="region" @change="_change" :value="region" :custom-item="customItem">
    <div class="regionView">
      {{region[0]}}{{region[1]}}{{region[2]}}{{region[3]}}
    </div>
  </picker>
  <div v-else>
    <div class="regionView" @click="openPicker">
      {{region[0]}}{{region[1]}}{{region[2]}}{{region[3]}}
    </div>
  </div>
</div></div>